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authorAhmed S. Darwish <darwish.07@gmail.com>2008-03-01 14:58:32 -0500
committerJames Morris <jmorris@namei.org>2008-04-18 19:52:36 -0400
commit6b89a74be0fbbc6cc639d5cf7dcf8e6ee0f120a7 (patch)
treec56574f86d518feb898e934e428dbae999236b5a /security
parent0ce784ca729dce8c9076a6339a15530ca13212f2 (diff)
SELinux: remove redundant exports
Remove the following exported SELinux interfaces: selinux_get_inode_sid(inode, sid) selinux_get_ipc_sid(ipcp, sid) selinux_get_task_sid(tsk, sid) selinux_sid_to_string(sid, ctx, len) They can be substitued with the following generic equivalents respectively: new LSM hook, inode_getsecid(inode, secid) new LSM hook, ipc_getsecid*(ipcp, secid) LSM hook, task_getsecid(tsk, secid) LSM hook, sid_to_secctx(sid, ctx, len) Signed-off-by: Casey Schaufler <casey@schaufler-ca.com> Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Acked-by: James Morris <jmorris@namei.org> Reviewed-by: Paul Moore <paul.moore@hp.com>
Diffstat (limited to 'security')
-rw-r--r--security/selinux/exports.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/security/selinux/exports.c b/security/selinux/exports.c
index 87d2bb3ea355..64af2d3409ef 100644
--- a/security/selinux/exports.c
+++ b/security/selinux/exports.c
@@ -25,48 +25,6 @@
25/* SECMARK reference count */ 25/* SECMARK reference count */
26extern atomic_t selinux_secmark_refcount; 26extern atomic_t selinux_secmark_refcount;
27 27
28int selinux_sid_to_string(u32 sid, char **ctx, u32 *ctxlen)
29{
30 if (selinux_enabled)
31 return security_sid_to_context(sid, ctx, ctxlen);
32 else {
33 *ctx = NULL;
34 *ctxlen = 0;
35 }
36
37 return 0;
38}
39
40void selinux_get_inode_sid(const struct inode *inode, u32 *sid)
41{
42 if (selinux_enabled) {
43 struct inode_security_struct *isec = inode->i_security;
44 *sid = isec->sid;
45 return;
46 }
47 *sid = 0;
48}
49
50void selinux_get_ipc_sid(const struct kern_ipc_perm *ipcp, u32 *sid)
51{
52 if (selinux_enabled) {
53 struct ipc_security_struct *isec = ipcp->security;
54 *sid = isec->sid;
55 return;
56 }
57 *sid = 0;
58}
59
60void selinux_get_task_sid(struct task_struct *tsk, u32 *sid)
61{
62 if (selinux_enabled) {
63 struct task_security_struct *tsec = tsk->security;
64 *sid = tsec->sid;
65 return;
66 }
67 *sid = 0;
68}
69
70int selinux_string_to_sid(char *str, u32 *sid) 28int selinux_string_to_sid(char *str, u32 *sid)
71{ 29{
72 if (selinux_enabled) 30 if (selinux_enabled)